While researchers have long been familiar with the surface structure of lymphatic vessels, a groundbreaking study has now focused on their jigsaw puzzle-like pattern. This arrangement helps cells ...

The lymphatic system plays a key role in maintaining the body's fluid balance and supporting immune defences. Lymphatic vessels are composed of a ...

However, if you need to cut out very specific shapes or cut boards into unusual curves or edges, that's the jigsaw's territory. Incidentally, while we say "boards," a jigsaw is more than capable ...

At least if your family likes jigsaw puzzles. The idea is very simple ... It’s got options that let you customize the piece count and shapes, and then download the result as an SVG image.

You'll find shapes of animals and nature items which are fun to spot as you admire the final pieced-together product. Our pick for this Phoenix jigsaw puzzle above comes with 200 pieces ...

“It’s long been known that the endothelial cells of lymphatic vessels resemble oak leaves or jigsaw puzzle pieces. The reason for this peculiar shape has, however, remained a mystery, and ...